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Which one of the following statements is...

Which one of the following statements is true for protein synthesis `(` translation `)` ?

A

Amino adds are directly recognized by m-RNA

B

The third base of the codon is less specific

C

Only one codon codes for an amino acid

D

Every t-RNA molecule has more than one amino acid attachment site

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The correct Answer is:
B
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MOTION-MOLECULAR BASIS OF INHERITANCE-EXERCISE - 1
  1. Give below is sequence of the processed mRNA ready for translation 5'A...

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  2. Protein synthesis in an animal cell occurs

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  3. Which one of the following statements is true for protein synthesis ( ...

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  4. The drug streptomycin inhibits the process of

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  5. Translation is a process in which :

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  6. In a polypeptide chain of 125 amino acids, if the 25^(th) amino acid i...

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  7. The first codon discovered by Nirenberg and Matthei was :

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  8. Which of the following is not correct about translation

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  9. tRNA attaches amino acid at its

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  10. Arrangement of three successive bases in the genetic code signifies :

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  11. Out of 64 codons, only 61 codes for the 20 different amino acids, this...

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  12. Anticodons are found in :-

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  13. One-gene-one enzyme hypothesis was proposed by :-

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  14. Which of the following RNA play structural and catalytic role during t...

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  15. Transfer of genetic information from a polymer of nucleotide to a poly...

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  16. Translation refers to the process of -

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  17. Khorana & his collegeous synthesized an RNA molecule with repeating se...

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  18. Gene and cistron words are sometimes used synonymously because

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  19. A gene containing multiple exons and at least one intron is termed as ...

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  20. Gene which is responsible for the synthesis of a polypeptide chain is ...

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